Nagyné Molnár, Melinda, and Márta Eckert. “Research of the Utilization of Local Resources on the Example of Danuiba-Frucht Cooperative”. Studia Mundi – Economica 4, no. 2 (June 1, 2017): 33–43. Accessed December 5, 2025. https://journal.uni-mate.hu/index.php/stm/article/view/3207.